How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/19100.0*Chance in playoffs100.0*Division Win100.0*Last Place Game100.0*Average seed
Team Deverna 122.2 Dalvin And The 79.2 -3.7
Beep Boop 125.2 Landry Detergent 151.3 +3.2
Team Mimi 132.1 Team Shocking S 86.3 -3.1
If winner is:HomeAway
Kendricks' Stoc vs Team Bulger-20.7+12.5
Team Wentzylvania vs Far Far Away Ga+0.5-0.3
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Division Win100.0*Last Place Game100.0*Average seed
Beep Boop vs Team Bulger-20.2+35.2
Team Deverna vs Team Mimi-2.3+2.1
Kendricks' Stoc vs Dalvin And The-0.3+0.3
Far Far Away Ga vs Team Shocking S+0.1-0.2
Landry Detergent vs Team Wentzylvania-0.2+1.0

What If

Chances based on how well the Team Bulger finish out the regular season.   Explain

If finish:Chance inDivisionChance will finish regular season at seedLast Place
Games Above .500
Chance Will Make Playoffs